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TI TXB0104DR
Voltage Level Translator Bidirectional 1 Circuit 4 Channel 100Mbps 14-SOIC
ブランド: Texas Instruments
製造元部品 #: TXB0104DR
データシート: TXB0104DR データシート (PDF)
パッケージ/ケース:
製品の種類: Translation - Voltage Levels
TXB0104DR 概要
This TXB0104 4-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes. VCCA must not exceed VCCB.
When the OE input is low, all outputs are placed in the high-impedance state. To ensure the high-impedance state during power up or power down, OE must be tied to GND through a pulldown resistor The current sourcing capability of the driver determines the minimum value of the resistor.
The TXB0104 device is designed so the OE input circuit is supplied by VCCA.
This device is fully specified for partial power-down applications using I OFF. The I OFF circuitry disables the outputs, which prevents damaging current backflow through the device when the device is powered down.
特徴
- 1.2-V to 3.6-V on A port and 1.65-V to 5.5-V on B port (VCCA ≤ VCCB)
- VCC isolation feature: if either VCC input ss at GND, all outputs are in the high-impedance state
- Output enable (OE) input circuit referenced to VCCA
- Low power consumption, 5-µA maximum ICC
- I OFF supports partial power-down mode operation
- Latch-up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- A Port:
- 2500-V Human-Body Model (A114-B)
- 1500-V Charged-Device Model (C101)
- B Port:
- ±15-kV Human-Body Model (A114-B)
- 1500-V Charged-Device Model (C101)
- A Port:
仕様
| パラメータ | 価値 | パラメータ | 価値 |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Translation - Voltage Levels |
| RoHS | Details | Series | TXB0104 |
| Type | 4-bit Bidirectional Voltage-Level Translator | Mounting Style | SMD/SMT |
| Package / Case | SOIC-14 | Supply Voltage - Min | 1.2 V, 1.65 V |
| Supply Voltage - Max | 5.5 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Propagation Delay Time | 7.4 ns |
| Brand | Texas Instruments | Data Rate | 100 Mb/s |
| High Level Output Current | 50 mA | Logic Type | Voltage Level Translator |
| Low Level Output Current | 50 mA | Operating Temperature Range | - 40 C to + 85 C |
| Product Type | Translation - Voltage Levels | Factory Pack Quantity | 2500 |
| Subcategory | Logic ICs |
配送
| 配送タイプ | 配送料 | リードタイム | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
 |
登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間：送料は地域や国によって異なります。
支払い
| 支払条件 | ハンドフィー | |
|---|---|---|
 |
電信送金 | 銀行手数料 US$30.00 を請求します。 |
 |
ペイパル | 4.0％のサービス料がかかります。 |
 |
クレジットカード | 3.5％のサービス料がかかります。 |
 |
ウエスタンユニオン | charge US.00 banking fee. |
 |
送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
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2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
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パーツポイント
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The TXB0104DR chip is a bidirectional voltage-level translator designed to interface different voltage level systems. It contains four inputs and outputs channels and features automatic direction control. The chip supports voltage translation from 1.2V to 3.6V and can be used in various applications such as data communication, signal translation, and level shifting between different logic families.
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Equivalent
Some equivalent products of the TXB0104DR chip include the SN74AVC4T245, SN74AVC4T245R, and AXC01004 chips. -
Features
The TXB0104DR is a quad bidirectional voltage-level translator with automatic direction sensing. It operates with 1.2V to 3.6V on one side and 1.65V to 5.5V on the other side. It can translate bidirectional signals and supports high-impedance bus connections during power-down or power-up. -
Pinout
The TXB0104DR is a 4-bit bidirectional voltage level shifter. It has a pin count of 14, including VCCA, GND, OE, A1, A2, A3, A4, B1, B2, B3, B4, VCCB, and DIR. It is used to convert logic levels between different voltage domains and is suitable for applications with bidirectional data transfer. -
Manufacturer
The manufacturer of the TXB0104DR is Texas Instruments. Texas Instruments is an American semiconductor company that designs and manufactures a wide range of electronic components and systems. They produce various products for industries such as analog semiconductors, embedded processors, microcontrollers, and digital signal processors. -
Application Field
The TXB0104DR is a voltage-level translator that can be used in various applications, such as digital signal processing, industrial automation, data communication, and consumer electronics. It provides bidirectional voltage translation between different I/O levels, making it suitable for interfacing between different devices and components in a system. -
Package
The TXB0104DR chip is available in a TSSOP package type. It has a 14-pin form and a size of 4.4mm x 5mm.
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